This is the Freddie Frinton performance. I'm sure I remember seeing him in the late 60s early 70s at the end of the pier (summer) show in Worthing. I think he had star billing, but to be honest that didn't really added up to much.
I thought the same but funny you should mention this as today The Times carries a piece saying the opposite - so called family-friendly programmes enjoying a resurgence due to so many 20 and 30 somethings still living at home. Bit depressing in a way.